GE P24DM User Manual

4.7.2 CARRIER AIDED SCHEMES RECEIVE LOGIC
V03508
Aided 1 COS/LGS
Aided1 Scheme Rx
Aid 1 Chan Fail
Aided 1 receive
Aid. 1 Selection
PUR Unblocking
&
t
DR
&
&
1
&
&
t
DW
1
&
&
1
1
&
&
tPR
POR Unblocking
Prog. Unblocking
1
493
492
494
317
Figure 107: Carrier Aided Schemes Receive logic
4.7.3
AIDED DISTANCE TRIPPING LOGIC
V03509
Notes:
Aided 1 scheme only shown.
Aid1 InhibitDist
Aid1 Trip Enable
Aid1 Custom Trip
Aid 1 Dist Trip
Aided 1 Trip A
Aided 1 Trip B
1
1
1
1
1
&
&
&
&
&
&
&
&
1
t
DST
1
1
1
1
1
Aided 1 Trip C
Aided 1 Trip N
From Aided 1 Def Trip A
From Aided 1 Delta Trip A (if applicable)
From Aided 1 Def Trip B
From Aided 1 Delta Trip B (if applicable)
From Aided 1 Def Trip C
From Aided 1 Delta Trip C (if applicable)
From Aided 1 Def Trip N
From Aided 1 Delta Trip N (if applicable )
Aid 1 Distance
Ground Only
Phase Only
Phase And Ground
1
1
&
&
&
Zone2 AN Element
Zone2 BN Element
Zone2 CN Element
&
&
&
Zone2 AB Element
Zone2 BC Element
Zone2 CA Element
394
501
502
966
967
968
969
970
971
503
633
634
635
636
Figure 108: Aided Distance Tripping logic
P543i/P545i Chapter 8 - Carrier Aided Schemes
P54x1i-TM-EN-1 223

GE P24DM Specifications

General

Brand	GE
Model	P24DM
Category	Control Unit
Language	English